86 lines
3.2 KiB
Python
86 lines
3.2 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import unittest
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from unittest import mock
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import shade
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from ospurge.resources import glance
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class TestListImagesMixin(unittest.TestCase):
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def setUp(self):
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self.cloud = mock.Mock(spec_set=shade.openstackcloud.OpenStackCloud)
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self.img_lister = glance.ListImagesMixin()
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self.img_lister.cloud = self.cloud
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self.img_lister.cleanup_project_id = 42
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self.img_lister.options = None
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def test_list_images_by_owner_no_image(self):
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self.cloud.list_images.return_value = []
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self.assertEqual([], self.img_lister.list_images_by_owner())
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def test_list_images_by_owner_different_owner(self):
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self.cloud.list_images.return_value = [
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{'owner': 84},
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{'owner': 85}
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]
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self.assertEqual([], self.img_lister.list_images_by_owner())
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def test_list_images_by_owner_public_images(self):
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self.cloud.list_images.return_value = [
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{'owner': 42, 'is_public': True},
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{'owner': 42, 'visibility': 'public'},
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]
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with mock.patch.object(self.img_lister, 'options',
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mock.Mock(delete_shared_resources=True)):
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self.assertEqual(self.cloud.list_images.return_value,
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self.img_lister.list_images_by_owner())
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with mock.patch.object(self.img_lister, 'options',
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mock.Mock(delete_shared_resources=False)):
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self.assertEqual([], self.img_lister.list_images_by_owner())
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class TestImages(unittest.TestCase):
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def setUp(self):
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self.cloud = mock.Mock(spec_set=shade.openstackcloud.OpenStackCloud)
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self.creds_manager = mock.Mock(cloud=self.cloud, project_id=42)
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@mock.patch.object(glance.ListImagesMixin, 'list_images_by_owner')
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def test_list(self, mock_list_images_by_owner):
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self.assertIs(mock_list_images_by_owner.return_value,
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glance.Images(self.creds_manager).list())
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mock_list_images_by_owner.assert_called_once_with()
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def test_should_delete(self):
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self.assertEqual(
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False,
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glance.Images(self.creds_manager).should_delete(
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{'owner': 84})
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)
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self.assertEqual(
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True,
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glance.Images(self.creds_manager).should_delete(
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{'owner': 42})
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)
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def test_delete(self):
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image = mock.MagicMock()
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self.assertIsNone(glance.Images(self.creds_manager).delete(image))
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self.cloud.delete_image.assert_called_once_with(image['id'])
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def test_to_string(self):
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image = mock.MagicMock()
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self.assertIn("Image (",
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glance.Images(self.creds_manager).to_str(image))
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